According to Dawkins' own logic, failing to remember the title of Darwin's book proves he's not a true evolutionist. He eventually got the last 3rd, full title is: "On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life"! Dawkins claims he was "ambushed", despite already saying "yes" to whether he could remember it!

Will he do better against The Archbishop of Canterbury? Or, indeed, will the Archbishop of Canterbury treat Dawkins like Dawkins treated William Lane Craig? Watch: